[dm-devel] [PATCH v2 18/23] libmultipath: pathinfo: call into foreign library

[Benjamin Marzinski]

On Tue, Mar 06, 2018 at 12:15:02AM +0100, Martin Wilck wrote:
> This actually enables the use of foreign paths.
> 

Reviewed-by: Benjamin Marzinski <bmarzins at redhat.com>

> Signed-off-by: Martin Wilck <mwilck at suse.com>
> ---
>  libmultipath/discovery.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/libmultipath/discovery.c b/libmultipath/discovery.c
> index 645224c1029c..45a4d8378893 100644
> --- a/libmultipath/discovery.c
> +++ b/libmultipath/discovery.c
> @@ -31,6 +31,7 @@
>  #include "prio.h"
>  #include "defaults.h"
>  #include "prioritizers/alua_rtpg.h"
> +#include "foreign.h"
>  
>  int
>  alloc_path_with_pathinfo (struct config *conf, struct udev_device *udevice,
> @@ -1909,7 +1910,8 @@ int pathinfo(struct path *pp, struct config *conf, int mask)
>  	 * limited by DI_BLACKLIST and occurs before this debug
>  	 * message with the mask value.
>  	 */
> -	if (pp->udev && filter_property(conf, pp->udev) > 0)
> +	if (pp->udev && (is_claimed_by_foreign(pp->udev) ||
> +			 filter_property(conf, pp->udev) > 0))
>  		return PATHINFO_SKIPPED;
>  
>  	if (filter_devnode(conf->blist_devnode,
> -- 
> 2.16.1